118784576

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2611

約数の個数: 56

約数和(自身を含む): 255483360

約数和(自身を除く): 136698784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1088, 1376, 1462, 2539, 2752, 2924, 5078, 5848, 10156, 11696, 20312, 23392, 40624, 43163, 46784, 81248, 86326, 109177, 162496, 172652, 218354, 345304, 436708, 690608, 873416, 1381216, 1746832, 1856009, 2762432, 3493664, 3712018, 6987328, 7424036, 14848072, 29696144, 59392288, 118784576]

約数ペア:

[(1, 118784576), (2, 59392288), (4, 29696144), (8, 14848072), (16, 7424036), (17, 6987328), (32, 3712018), (34, 3493664), (43, 2762432), (64, 1856009), (68, 1746832), (86, 1381216), (136, 873416), (172, 690608), (272, 436708), (344, 345304), (544, 218354), (688, 172652), (731, 162496), (1088, 109177), (1376, 86326), (1462, 81248), (2539, 46784), (2752, 43163), (2924, 40624), (5078, 23392), (5848, 20312), (10156, 11696)]